Jatinah Electronics

Jatinah Electronics Jatinah Electronics provides electrical and electronics design, analysis, repair and schematic generation services.

Mice and rodents can cause carbon trails, which can destroy electronics and be dangerous. Keep equipment clean and dry.
02/04/2022

Mice and rodents can cause carbon trails, which can destroy electronics and be dangerous. Keep equipment clean and dry.

08/24/2021

Nordicktrack controller boards experiencing stalls could be a CPU related issue, more info soon on this, we finally received a sample failure to explore.....

Precor P80 paddle switches repaired. Notice the 74HC14 is replaced for integrity and cleaning the tiny optics Windows on...
02/03/2018

Precor P80 paddle switches repaired. Notice the 74HC14 is replaced for integrity and cleaning the tiny optics Windows on the photo sets that read the users requests.

Prototype testing begins this weekend. Lets imagine a device that can drive lower control boards and monitor console ope...
09/22/2017

Prototype testing begins this weekend.
Lets imagine a device that can drive lower control boards and monitor console operations.
The new unit can watch console signals for power, speed, feedback, enables, provide drive signals for lowers, and let services watch feedback potentiometers from lift motors.

Treadmill analyzer running an Icon DC controller during functional tests. The Next-gen unit will safely operate control ...
09/13/2017

Treadmill analyzer running an Icon DC controller during functional tests. The Next-gen unit will safely operate control boards for all Johnson Health Tech branded analog-driven units like Matrix, Vision, Horizon, Merit and others. The Next-gen unit will also operate Bowflex, True, Icon, Life, StarTrac and other analog-driven treadmill control boards. Stay tuned for pics and release soon.

Bowflex uppers and lowers repaired. Bowflex static test station at work.
08/01/2017

Bowflex uppers and lowers repaired.
Bowflex static test station at work.

Vision Fitness DC control board, SAP #013738-a, Date Code 2014-May made in China, hot glue staking inhibiting connection...
07/28/2017

Vision Fitness DC control board, SAP #013738-a, Date Code 2014-May made in China, hot glue staking inhibiting connections at AC input.

Design error causes failures for Stairmaster TV sets, model SMV-1 LCD PVS ATSC/NTSC.
02/06/2017

Design error causes failures for Stairmaster TV sets, model SMV-1 LCD PVS ATSC/NTSC.

Fitness facilities can check TV sets for proper operations along with verifying power adapters are working at rated spec...
09/26/2016

Fitness facilities can check TV sets for proper operations along with verifying power adapters are working at rated specs.

Monitor those AC Wall Adapters in realtime and during operation to help diagnose failing Wall Adapters or identify faili...
05/25/2016

Monitor those AC Wall Adapters in realtime and during operation to help diagnose failing Wall Adapters or identify failing devices driven by these adapters. Can also be used as a meter for DC voltages from 5vdc thru 35vdc, powers itself from the adapter under test, consumes little power, and you can order cable styles for most any format. Fitness facilities can buy one Monitor, and use it on all DC power adapters in the facility(5v-35v outputs)

Horizon factory defect, on Horizon part 032669if. Notice the loose washer stuck under the bridge, intermittently shortin...
12/23/2014

Horizon factory defect, on Horizon part 032669if. Notice the loose washer stuck under the bridge, intermittently shorting V+ to AC line in.

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Madison, WI
53718

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